question {lca} | R Documentation |
Survey of 1202 people's attitudes to questionnaires. Data consisits of four factors and response frequencies.
data(question)
Cooperative
- Three-level factor representing co-operativeness of the
respondent: "1"
= interested; "2"
= co-operative; "3"
=
hostile, impatient.
Purpose
- Three-level factor concerning respondent perception of the
usefulness of the survey: "1"
= good; "2"
= depends;
"3"
= waste of time.
Accuracy
- Two-level factor representing respondents perception of survey
accuracy: "1"
= mostly accurate; "2"
= mostly inaccurate.
Understanding
- Two-level factor concerning questioner's
perception of whether respondent understood the survey: "1"
= good or
fair; "2"
= poor.
Number
- Number of respondents at these factor levels.
McCutcheon, A.L. (1987) - Latent Class Analysis, SAGE Publications.
data(question) ## maybe str(question) ; plot(question) ...